the five of the eight airlines promised to protect passengers from more fees. that includes american, delta, us airways, jet blu, send it will keep letting passengers bring on bags for free. that comes after spirit airlines says it will charge $45 per carry-on bag. new details about 3d television for your home. these new, high-tech tvs are supposed to be the latest trend, but manufacturers say it is not for everybody. the samsung owner's manual ones to stay away if you are elderly, sleep-deprived, or have a serious medical condition. >> the primary things i would worry about would be blurred vision, headache, difficulty concentrating, perhaps balance difficulties. >> it made me feel a little bit of light-headed.